Cyclodextrin derivatives as chiral selectors for direct gas chromatographic separation of enantiomers in the essential oil, aroma and flavour fields

Bicchi, Carlo; D’Amato, Angela; Rubiolo, Patrizia

doi:10.1016/s0021-9673(99)00202-2

Cited by 153 publications

(69 citation statements)

References 99 publications

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“…A specialized review deals with the use of CDs as chiral selectors for the gas chromatographic separation of chiral components in essential oils, aromas and flavors [287].…”

Section: Direct Separationmentioning

confidence: 99%

Chiral separation by chromatographic and electromigration techniques. A Review

Gübitz

Schmid

2001

Biopharm & Drug Disp

225

135

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This review gives a survey of different chiral separation principles and their use in high-performance liquid chromatography (HPLC), gas chromatography (GC), supercritical fluid chromatography (SFC), thin-layer chromatography (TLC), capillary electrophoresis (CE) and capillary electrochromatography (CEC) highlighting new developments and innovative techniques. The mechanisms of the different separation principles are briefly discussed and some selected applications are shown.

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“…A specialized review deals with the use of CDs as chiral selectors for the gas chromatographic separation of chiral components in essential oils, aromas and flavors [287].…”

Section: Direct Separationmentioning

confidence: 99%

Chiral separation by chromatographic and electromigration techniques. A Review

Gübitz

Schmid

2001

Biopharm & Drug Disp

225

135

View full text Add to dashboard Cite

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“…GC allows to separate and detect compounds present in a wide range of concentrations in very complex samples, and can be used as a routine basis for qualitative and quantitative analysis (Beesley et al, 2001;Majors, 2003). Enantioselective separations can also be performed when chiral columns are used (Bicchi et al, 1999). The most common detector used is the flame ionization detector (FID), known by its sensitivity and wide linear dynamic range (Scott, 1996;Braithwaite & Smith, 1999).…”

Section: Chromatographic Methods For the Analysis Of Olive Oil Volatilesmentioning

confidence: 99%

Olive Oil Composition: Volatile Compounds

Silva¹,

Freitas²,

Cabrita³

et al. 2012

Olive Oil - Constituents, Quality, Health Properties and Bioconversions

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The health-promoting effects attributed to olive oil, and the development of the olive oil industry have intensified the quest for new information, stimulating wide areas of research. This book is a source of recently accumulated information. It covers a broad range of topics from chemistry, technology, and quality assessment, to bioavailability and function of important molecules, recovery of bioactive compounds, preparation of olive oil-based functional products, and identification of novel pharmacological targets for the prevention and treatment of certain diseases.

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“…10 The analysis of enantiomers in an essential oil can be useful to determine their authenticity in those cases in which one of its components is present in a high enantiomeric purity, or exists in a specific enantiomeric ratio. 11,12 Moreover, the determination of chiral compounds can be used for defining chemotypes in aromatic plants and for establishing their geographical origin. 13 In addition to this, the enantiomeric ratio of terpenes can vary depending on the part of the plant in study.…”

Section: Introductionmentioning

confidence: 99%

Enantiomeric Ratio Changes of Terpenes in Essential Oils from Hybrid Eucalyptus grandis × E. tereticornis and its Pure Species

Naspi¹,

Costa²,

Lucı́a³

et al. 2017

J. Braz. Chem. Soc.

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Some Eucalyptus species produce oils with biological activities and the effect of their interspecific hybridization on the enantiomeric composition of terpenes has not been reported. The enantiomeric excesses of monoterpenes in the essential oil of Eucalyptus grandis × E. tereticornis and its parental taxa were determined by gas chromatography-mass spectrometry (GC-MS), and to resolve coelutions problems by preparative high performance liquid chromatography (HPLC) and GC-MS with two columns in series. The essential oil composition of the hybrid presented qualitative and quantitative differences with the composition of its parental taxa. Great differences were found for the enantiomeric ratio in monoterpene alcohols among the three essential oils. Our results suggest that the enantiomeric analysis can be a reliable method for the study of how the interspecific hybridization can module the enantiomeric chemical profile in Eucalyptus essential oils. These results suggest the use of interspecific hybridization to improve or expand the source of bioactive compounds.

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Cyclodextrin derivatives as chiral selectors for direct gas chromatographic separation of enantiomers in the essential oil, aroma and flavour fields

Cited by 153 publications

References 99 publications

Chiral separation by chromatographic and electromigration techniques. A Review

Chiral separation by chromatographic and electromigration techniques. A Review

Olive Oil Composition: Volatile Compounds

Enantiomeric Ratio Changes of Terpenes in Essential Oils from Hybrid Eucalyptus grandis × E. tereticornis and its Pure Species

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